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NMLS #XXXXXXXEqual Housing Opportunity

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Mortgage payment calculator

See your full monthly cost, not just principal and interest. Adjust price, down payment, rate, taxes and condo fees.

Loan type

Conventional: 3% minimum down. PMI is added under 20% down and drops automatically at 78% loan-to-value.

Taxes, insurance, PMI and extra payments

Massachusetts towns run about 0.6% to 1.6%.

Conventional only, under 20% down.

Estimated monthly payment

$3,907/mo

Principal & interest $3,160 · taxes, insurance and fees $748

Monthly payment breakdown. Use the arrow keys to move between parts.
  • Principal & interest$3,16080.9%
  • Property tax$59615.3%
  • Homeowners insurance$1523.9%
  • Mortgage insurance$00.0%
  • HOA or condo fee$00.0%
Loan amount
$520,000
Loan-to-value
80%
Total interest
$617,447
Total of payments
$1,137,447principal, interest and MI
Payoff date
Sep 2056
Mortgage insurance
None20% or more down
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Estimates only, for illustration, and not a loan offer or commitment to lend. Your rate, taxes, insurance and mortgage insurance will differ. FHA assumes 1.75% upfront and 0.55% annual MIP; VA assumes a first-use funding fee.

Balance over time

$520,000 paid down to $0 by Sep 2056

  • Balance
  • Principal paid
  • Interest paid
Loan balance, principal paid and interest paid over 30 years. Use the arrow keys to move between points.$0$200K$400K$600K$800K0Yr 5Yr 10Yr 15Yr 20Yr 25Yr 30
Show the data as a table
Balance, principal paid and interest paid by year
YearBalancePrincipal paidInterest paid
Year 1 (2026)$513,762$6,238$31,677
Year 2 (2027)$507,131$12,869$62,961
Year 3 (2028)$500,082$19,918$93,827
Year 4 (2029)$492,589$27,411$124,249
Year 5 (2030)$484,624$35,376$154,199
Year 6 (2031)$476,157$43,843$183,647
Year 7 (2032)$467,157$52,843$212,562
Year 8 (2033)$457,590$62,410$240,909
Year 9 (2034)$447,420$72,580$268,654
Year 10 (2035)$436,610$83,390$295,759
Year 11 (2036)$425,118$94,882$322,182
Year 12 (2037)$412,903$107,097$347,881
Year 13 (2038)$399,918$120,082$372,811
Year 14 (2039)$386,114$133,886$396,923
Year 15 (2040)$371,442$148,558$420,165
Year 16 (2041)$355,844$164,156$442,483
Year 17 (2042)$339,265$180,735$463,818
Year 18 (2043)$321,640$198,360$484,109
Year 19 (2044)$302,906$217,094$503,289
Year 20 (2045)$282,991$237,009$521,289
Year 21 (2046)$261,822$258,178$538,035
Year 22 (2047)$239,319$280,681$553,446
Year 23 (2048)$215,398$304,602$567,440
Year 24 (2049)$189,970$330,030$579,928
Year 25 (2050)$162,940$357,060$590,813
Year 26 (2051)$134,208$385,792$599,995
Year 27 (2052)$103,665$416,335$607,368
Year 28 (2053)$71,199$448,801$612,816
Year 29 (2054)$36,686$483,314$616,218
Year 30 (2055)$0$520,000$617,447
Principal vs interest each year

Early payments are mostly interest; the split flips as the balance falls.

  • Principal
  • Interest
Principal and interest paid in each of 30 years. Use the arrow keys to move between columns.$0$10K$20K$30K$40K161116212630
Amortization schedule360 payments, paid off Sep 2056. Select a year to see its months.
Amortization schedule: principal, interest, mortgage insurance and balance by year
YearPrincipalInterestMortgage ins.Balance
$6,238$31,677$0$513,762
$6,631$31,284$0$507,131
$7,049$30,866$0$500,082
$7,493$30,422$0$492,589
$7,965$29,950$0$484,624
$8,467$29,448$0$476,157
$9,000$28,915$0$467,157
$9,567$28,348$0$457,590
$10,170$27,745$0$447,420
$10,811$27,104$0$436,610
$11,492$26,423$0$425,118
$12,216$25,699$0$412,903
$12,985$24,930$0$399,918
$13,803$24,112$0$386,114
$14,673$23,242$0$371,442
$15,597$22,318$0$355,844
$16,580$21,335$0$339,265
$17,624$20,291$0$321,640
$18,735$19,180$0$302,906
$19,915$18,000$0$282,991
$21,169$16,745$0$261,822
$22,503$15,412$0$239,319
$23,921$13,994$0$215,398
$25,428$12,487$0$189,970
$27,030$10,885$0$162,940
$28,733$9,182$0$134,208
$30,543$7,372$0$103,665
$32,467$5,448$0$71,199
$34,512$3,403$0$36,686
$36,686$1,229$0$0

Figures are estimates for illustration only, based on the inputs above and a first payment next month. They are not a Loan Estimate, a rate quote or a commitment to lend. Every rate and payment on this site is a sample figure.

What goes into your payment

Every number above is an estimate. A loan officer can replace assumptions with your actual taxes, insurance quotes and pricing.

Talk to a loan officer
  1. Principal and interest

    The loan repayment itself. Early payments are mostly interest; by the final years they are mostly principal. A 15-year term raises the payment but cuts total interest by more than half.

  2. Property taxes

    Massachusetts towns set their own rates. Boston's owner-occupied rate is close to 0.6% of value after the residential exemption, while many suburbs run 1.1% to 1.6%. Taxes are usually collected monthly in escrow.

  3. Homeowners insurance

    Required by every lender. Coastal properties, older homes and triple-deckers often cost more to insure. We estimate 0.28% of the price per year.

  4. Mortgage insurance

    With less than 20% down on a conventional loan, PMI protects the lender. It is removed once you reach enough equity. FHA loans have their own mortgage insurance premium.

  5. Condo or HOA fees

    Common in Boston and Cambridge condos. Lenders count the full fee in your debt-to-income ratio, so include it for an accurate picture.

Common questions

Most advertised payments show principal and interest only. Taxes, insurance and mortgage insurance can add 25% to 40% to the payment in Massachusetts.

It lowers your payment and may remove PMI, but keeping cash reserves matters too. We can show the payment at 5%, 10% and 20% down side by side.

It is a reliable estimate. Your actual payment depends on your final rate, the town's tax bill, your insurance quote and any condo fee.

Turn estimates into real numbers

Get a pre-approval with your actual rate, taxes and cash to close. Soft credit check, and a local loan officer follows up the same day.

  • Soft credit check
  • 24-day average close
  • 4.9 from 1,284 reviews
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